Resumo

AYGUN, M.  e  AYGUN, Z.. A comprehensive analysis of ⁹Li + ⁷⁰Zn fusion cross section by using proximity potentials, temperature dependent density distributions and nuclear potentials. Rev. mex. fis. [online]. 2019, vol.65, n.5, pp.573-582.  Epub 23-Abr-2020. ISSN 0035-001X.  https://doi.org/10.31349/revmexfis.65.573.

The fusion cross section of 9Li + 70Zn reaction is studied in an extensive manner within the framework of different theoretical approaches. For this purpose, three different methods which consist of proximity potentials, temperature dependent densities and temperature dependent nuclear potentials are used in order to determine the real part of the nuclear potential. The imaginary part is considered as Woods-Saxon potential. The calculated fusion cross sections are compared with the experimental data. The theoretical results describe the experimental data very well. It is seen that the applied approaches are different ways to study the reactions involving fusion cross sections.

Palavras-chave : Fusion cross section; proximity potentials; temperature dependence; density distribution; 24.10.Ht; 25.60.Pj.

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